Question

How to print array in reverse order in PHP

Answer 1

$arr = array(3, 5, 9, 1, 7); 

print_r(array_reverse($arr));



/*
run:

Array
(
    [0] => 7
    [1] => 1
    [2] => 9
    [3] => 5
    [4] => 3
)

*/

 

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Answer 2

$arr = array(3, 5, 9, 1, 7); 

for ($i = count($arr) - 1; $i >= 0; $i--) {
    echo $arr[$i] . " ";
}




/*
run:

7 1 9 5 3 

*/

 

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